Author

  • Henry De-Graft Acquah

    • University of Cape Coast, Cape Coast, Ghana
    • Ghana

Abstract

This paper introduces and applies the bootstrap method to compare the power of the test for asymmetry in the Granger and Lee (1989) and Von Cramon-Taubadel and Loy (1996) models. The results of the bootstrap simulations indicate that the power of the test for asymmetry depends on various conditions such as the bootstrap sample size, model complexity, difference in adjustment speeds and the amount of noise in the data generating process used in the application. The true model achieves greater power when compared with the complex model. With small bootstrap sample size or large noise, both models display low power in rejecting the (false) null hypothesis of symmetry.

Keywords

References

  • Acquah, H. D. (2012). A Bootstrap Approach to Testing for Symmetry in the Granger and Lee Asymmetric Error Correction Model. Russian Journal of Agricultural and Socio-Economic Sciences , 11(11), 3336.
  • Acquah, H. D. (2010). Testing for Symmetry in the Houck’s Model. Indian Development Review: An International Journal of Development Economics , 8(1), 105-107.
  • Acquah, H. D. & Von Cramon-Taubadel, S. (2009). A Monte Carlo Comparison of the Power of Tests for Non-Linearity in Asymmetric Price Transmission Models. International Journal of Computational Intelligence Research and Application , 3(2), 281-283.
  • Cook, S., Holly, S. & Turner, P. (1999a). The power of tests for non-linearity: the case of Granger–Lee asymmetry . Economics Letters , 62, 155–59.
  • Engle, R. F. & Granger, C. W. J. (1987). Co-integration and error correction: Representation, estimation and testing. Econometrica , 55, 251-276.
  • Granger, C. W. J. & Lee, T. H. (1989). Investigation of production, sales and inventory relationships using multicointegration and non-symmetric error correction models. Journal of Applied Econometrics , 4, 135-159.
  • Houck, J. P. (1977). An Approach to specifying and estimating nonreversible Functions. American Journal of Agricultural Economics , 59, 570-572.
  • Von Cramon-Taubadel, S. & Loy, J. P. (1996). Price asymmetry in the international wheat market: Comment. Canadian Journal of Agricultural Economics , 44, 311-317.

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How to Cite

Acquah, H. D.-G. (2013). Using Bootstrap Method to Evaluate the Power of Tests for Non-Linearity in Asymmetric Price Relationship. Journal of Economics and Behavioral Studies, 5(4), 237-241. https://doi.org/10.22610/jebs.v5i4.399

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Section

Research Paper

Published

2013-04-30

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